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diamong [38]
1 year ago
9

Hey it’s me again Lol

Mathematics
1 answer:
dlinn [17]1 year ago
8 0

The numeric value of the expression in each case is given as follows:

a) 0.

b) -1/17.

<h3>How to find the numeric value of a function?</h3>

The numeric value of an expression is found replacing each instance of the variable by it's attributed value.

In this problem, we expression is:

\frac{3x - y}{y^2 + 1}

In item a, when x = 1 and y = 3, we have that:

[3(1) - 3]/(3^2 + 1) = 0.

In item b, when x = 1 and y = 4, we have that:

[3(1) - 4]/(4^2 + 1) = -1/17.

A similar problem, in which we find the numeric value of an expression, is given at brainly.com/question/28181015

#SPJ1

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What is the most efficient way to solve this equation?
oee [108]

Answer:

Divide both sides by 18

Step-by-step explanation:

This is the most efficient way to solve this equation because you can find the variable (c) in one step.

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3 years ago
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The Humphrey family is traveling 1,325 miles for their family vacation. Last year, they traveled 724 miles. They drove 420 miles
Alona [7]

Answer: They have 775 miles left to be traveled

Step-by-step explanation:

Miles required to travel for vacation = 1,325 miles

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Miles remaining to be covered =Miles required to travel for vacation --- Miles already traveled

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2 years ago
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Q2.
romanna [79]

Maybe 4.80

Step-by-step explanation:

3 0
3 years ago
Hernando ate StartFraction 2 Over 8 EndFraction of a pizza for a dinner. He gave his 6 friends the rest of the pizza and told th
ozzi

Answer:

Yes, they are correct. Hernando divided 6 by 6.

Step-by-step explanation:

Given that:

Hernando ate 2/8 of a pizza for dinner.

Let the pizza be x. Then:

Hernando ate \dfrac{2}{8} \ \ o f  \ \ x

Then he gave the rest of the pizza to his friends

Hernando now carried out the  following calculations to support his activities;

\dfrac{6}{8} \div 6= \dfrac{6 \div 6}{8}= \dfrac{1}{8}

\dfrac{6}{8} \times \dfrac{1}{6}= \dfrac{6 \div 6}{8}= \dfrac{1}{8}

From the above calculation; we will see that Hernando divided 6 by 6 in both cases to get \dfrac{1}{8}.

Thus, the correct answer is:

Yes, they are correct. Hernando divided 6 by 6.

3 0
2 years ago
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What is the square root of:<br><br>a) 58.82<br>b) 10
natka813 [3]
Square root of A= 7.66 ( Took the first 2 numbers after the decimal.)
Square root of B= 3.16 (Took the first 2 numbers after the decimal.)
HOPE THIS HELPS! ^_^
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